Micro HSS Twist Drill Bit Set.

For use with a power drill.

Sizes: 0.3, 0.35, 0.4, 0.45, 0.5, 0.55, 0.6, 0.65, 0.7, 0.75, 0.8, 0.85, 0.9, 0.95, 1.0, 1.2, 1.3, 1.4, 1.5, 1.6mm

• 20 Piece Set
• Indexed Box Set
• Sliding Window
• Securely in place and dispenses one Drill Bit at a time